bellicose

As a verb fight

is (label) to contend in physical conflict, either singly or in war, battle etc.

As a noun fight

is an occasion of fighting.

As an adjective bellicose is

warlike in nature; aggressive; hostile.

As adjectives the difference between bellicose and peaceful

is that bellicose is warlike in nature; aggressive; hostile while peaceful is not at war or disturbed by strife or turmoil.

As adjectives the difference between bombastic and bellicose

is that bombastic is showy in speech and given to using flowery or elaborate terms; grandiloquent; pompous while bellicose is warlike in nature; aggressive; hostile.

As adjectives the difference between leonine and bellicose

is that leonine is of, pertaining to, or characteristic of the lion while bellicose is warlike in nature; aggressive; hostile.

As an adjective bellicose

is warlike in nature; aggressive; hostile.

As a noun martyr is

one who willingly accepts being put to death for adhering openly to one's religious beliefs; notably, saints canonized after martyrdom.

As a verb martyr is

to make someone into a martyr by putting him or her to death for adhering to, or acting in accordance with, some belief, especially religious; to sacrifice on account of faith or profession.

Antagonistic is a related term of bellicose.

As adjectives the difference between antagonistic and bellicose

is that antagonistic is contending or acting against; as, antagonistic forces while bellicose is warlike in nature; aggressive; hostile.

Bellicose is a related term of rancorous.

As adjectives the difference between bellicose and rancorous

is that bellicose is warlike in nature; aggressive; hostile while rancorous is full of rancor; bitter; unforgiving.

Bellicose is a related term of ugly.

As adjectives the difference between bellicose and ugly

is that bellicose is warlike in nature; aggressive; hostile while ugly is displeasing to the eye; not aesthetically pleasing.

As a noun ugly is

(slang|uncountable) ugliness.

Bellicose is a related term of spiteful.

As adjectives the difference between bellicose and spiteful

is that bellicose is warlike in nature; aggressive; hostile while spiteful is filled with, or showing, spite; having a desire to vex, annoy, or injure; malignant; malicious.

As adjectives the difference between fell and bellicose

is that fell is of a strong and cruel nature; eagre and unsparing; grim; fierce; ruthless; savage while bellicose is warlike in nature; aggressive; hostile.

As a verb fell

is to make something fall; especially to chop down a tree.

As a noun fell

is that portion of a kilt, from the waist to the seat, where the pleats are stitched down.

As an adverb fell

is sharply; fiercely.